Copyright . The Boeing Company. See title page for details.
10.41.6 June 1, 2005
Flight Instruments, Displays -PFD/ND Navigation Displays 737 Flight Crew Operations Manual
SYMBOL NAME MODE REMARKS
ILS localizer or VOR course deviation indication (M) and scale (W) VOR, VOR CTR, APP, APP CTR Displays LOC or VOR course deviation. Deviation indicator points in direction of VOR or ILS selected course. For ILS deviation, indicator fills (M) when less than 2 1/2 dots from center.
Glide slope pointer (M) and scale (W) APP, APP CTR Displays glide slope position and deviation.
BF 520 SEA 116.80 OR OR OR VOR frequency or identifier (G), ADF frequency or identifier (C) All except PLN Located lower left or right corner. Frequency is displayed before identifier is decoded. Decoded identifier replaces the frequency. For VORs, small size characters indicate only DME information is being received.
YA613 - YA687, YC153, YC154, YK101 - YK104
VOR 1, 2 ADF 1 VOR (G) or ADF (C) selection All except PLN Located lower left or right corner. Represents positions of the EFIS control panel VOR/ADF switches.
VOR 1 (G) or ADF 1 (C) pointer head and tail All except PLN Indicates bearing to (head) or from (tail) the tuned station, if selected on the respective EFIS control panel.
VOR 2 (G) pointer head and tail All except PLN Indicates bearing to (head) or from (tail) the tuned station, if selected on the respective EFIS control panel.
Copyright . The Boeing Company. See title page for details.
June 1, 2005 10.41.7
Flight Instruments, Displays -PFD/ND Navigation Displays 737 Flight Crew Operations Manual
YA721 - YA809, YC411 - YD655
VOR 1, 2ADF 1, 2 VOR (G) or ADF (C) selection All except PLN Located lower left or right corner. Represents positions of the EFIS control panel VOR/ADF switches.
VOR 1 (G) or ADF 1 (C) pointer head and tail All except PLN Indicates bearing to (head) or from (tail) the tuned station, if selected on the respective EFIS control panel.
VOR 2 (G) or ADF 2 (C) pointer head and tail All except PLN Indicates bearing to (head) or from (tail) the tuned station, if selected on the respective EFIS control panel.
Copyright . The Boeing Company. See title page for details.
10.41.8 June 1, 2005
Flight Instruments, Displays -PFD/ND Navigation Displays 737 Flight Crew Operations Manual
Map
SYMBOL NAME MODE REMARKS
Airplane symbol (W) VOR CTR, APP CTR Current airplane position is at the center of the symbol.
Airplane symbol (W) PLN Indicates actual position and track along the flight plan route. Inhibited north of 82N latitude and south of 82S latitude.
YA613 - YD655
Airplane symbol MAP, Current airplane position is at the
(W) MAP CTR, apex of the triangle.
VOR,
APP
YK101 - YK104
Airplane symbol MAP, Current airplane position is at the
(W) MAP CTR, apex of the triangle. Displays
1.2 R VOR, APP lateral path deviation distance in MAP and MAP CTR mode only.
YA613 - YC413, YK101 - YK104
VNAV path pointer MAP, Displays vertical deviation from
(M) and deviation MAP CTR selected VNAV PATH during
scale (W) descent only. Scale indicates ±
400 feet deviation. Digital
display is provided when the
pointer is off the scale.
YD651 - YD655
VNAV path pointer MAP, Displays vertical deviation from
(M) and deviation MAP CTR selected VNAV PATH during
scale (W) descent only. Scale indicates ±
400 feet deviation. Digital
display is provided when the
pointer deviates more than ± 30
feet from center.
Copyright . The Boeing Company. See title page for details.
June 1, 2005 10.41.9
Flight Instruments, Displays -PFD/ND Navigation Displays 737 Flight Crew Operations Manual
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